Chevrolet 1997 Cavalier Owner's Manual page 65

This device complies with
P a r t
15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received,
including interference that may cause undesired operation.
This device complies with RSS-2 10 of Industry and
Science Canada. Operation is subject to the following
two conditions: (1) this device may not cause
interference, and (2) this device must accept any
interference received, including interference that may
cause undesired operation of the device.
This system has a range of about 3 feet (1 m) up to
30 feet (9 m). At times you may notice a decrease in
range. This is normal for any remote keyless entry
system. If the transmitter does not work or if you have
to stand closer to your vehicle for the transmitter to
work, try this:
Check to determine if battery replacement or
resynchronization is necessary. See the instructions
that follow.
Check the distance. You may be too far from your
vehicle. You may need to stand closer during rainy
or snowy weather.
Check the location. Other vehicles or objects may be
blocking the signal. Take a few steps to the left or right,
hold the transmitter higher, and try again.
If you're still having trouble, see your Chevrolet
dealer or a qualified technician for service.
Changes or modifications to this system by other than an
authorized service facility could void authorization to
use this equipment.
Operation
The following functions are available with the remote
keyless entry system:
LOCK: All doors will automatically lock when the
LOCK button on the transmitter is pressed. The interior
lamps stay on for two seconds after all of the doors
are closed.
UNLOCK: The driver's door will unlock automatically
when the UNLOCK button on the transmitter is
pressed. If the UNLOCK button is pressed again
within five seconds, all remaining doors will unlock.
The interior lamps will stay on for 40 seconds or until
the ignition is turned on.
Trunk Release: The trunk will unlock anytime the
vehicle symbol on the transmitter is pressed and the
ignition is off. The interior lamps will come on for
40 seconds or until the ignition switch is turned on.